Download TOI - Co-resident Authentication

Cisco Unity Connection
Version 2.0
Database TOI
Matt Penning – [email protected]
Presentation_ID
© 2006 Cisco Systems, Inc. All rights reserved.
Cisco Confidential
1
Agenda
 Overview of changes
 File layout
 Troubleshooting
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© 2006 Cisco Systems, Inc. All rights reserved.
Cisco Confidential
2
Major Changes from CUC 1.2
 Port to Informix Dynamic Server (IDS)
IDS is the DBMS of choice for VTG, and a port was
required since SQL Server doesn’t run on Linux.
This involved porting several hundred stored
procedures.
 Port to Linux
Database components such as DbEvent and
ConfigData were ported from Windows to Linux.
Presentation_ID
© 2006 Cisco Systems, Inc. All rights reserved.
Cisco Confidential
3
Major Changes (cont)
 Setup scripts now in Python
The database setup scripts had to be completely re-written since
they were primarily in “Transact-SQL” language which is only
supported by MS-SQL Server.
 Database is fixed size
IDS does not support dynamic database growth, so the databases
are of a fixed size.
 Connection runs separate instance of IDS
Connection has it’s own separate instance of IDS so that there are
not conflicts with other VTG applications.
Presentation_ID
© 2006 Cisco Systems, Inc. All rights reserved.
Cisco Confidential
4
File layout
 Data files (called “chunks” in IDS):
/var/opt/cisco/connection/db
1048576000 May 22 14:33 mbx16_dbs
1072000 May 31 12:08 mbx_dbs
524288000 Jun 19 10:40 dir_dbs
262144000 Jun 19 13:40 dir16_dbs
1048576000 Jun 19 14:00 temp_dbs
786432000 Jun 19 14:00 rpt_dbs
307200000 Jun 19 14:00 root_dbspace
225280000 Jun 19 14:00 log_dbs
131072000 Jun 19 14:00 dyn_dbs
Presentation_ID
© 2006 Cisco Systems, Inc. All rights reserved.
Cisco Confidential
5
File layout (cont)
 Log files
Database system message log file path:
/var/opt/cisco/connection/log/informix.log
Database system console message path:
/var/opt/cisco/connection/log/console.ciscounity.log
Available via RTMT
Presentation_ID
© 2006 Cisco Systems, Inc. All rights reserved.
Cisco Confidential
6
Troubleshooting
 Logs
 Counter
 CLI
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© 2006 Cisco Systems, Inc. All rights reserved.
Cisco Confidential
7
CLI for Database
 show cuc tech dbserver all
 show cuc tech dbserver integrity
 show cuc tech dbserver log diagnostic
 show cuc tech dbserver log message
 show cuc tech dbserver status
 show cuc tech dbschemaversion
 show cuc dbcontents
 show cuc dbconsistency
 show cuc dbschema
 show cuc dbtable contents
 show cuc dbtable list
Presentation_ID
© 2006 Cisco Systems, Inc. All rights reserved.
Cisco Confidential
8
CLI (cont)
 show cuc dbtable schema
 show cuc dbview contents
 show cuc dbview list
 show cuc dbview schema
 show cuc dbserver disk
 show cuc dbserver sessions all
 show cuc dbserver sessions list
 show cuc dbserver session
 show cuc dbserver user list
 show cuc dbserver user waiting
 run cuc dbquery
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© 2006 Cisco Systems, Inc. All rights reserved.
Cisco Confidential
9
Q and A
Questions?
Matt Penning – [email protected]
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© 2006 Cisco Systems, Inc. All rights reserved.
Cisco Confidential
10
Presentation_ID
© 2006 Cisco Systems, Inc. All rights reserved.
Cisco Confidential
11